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DIOD research notebook

Read the disclosures. Follow the relationships. Keep the dates in view.

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Filing timeline

Download filings CSV

SEC submissions · retrieved 2026-10-20 · 8029 issuers; up to 32 recent company reports and 8 ownership-change filings per issuer

  1. 8-K · Current report

    Report date 2026-10-15 · 0001193125-26-423028 · Items 7.01,9.01

  2. 8-K · Current report

    Report date 2026-08-27 · 0001193125-26-371294 · Items 8.01,9.01

  3. 8-K · Current report

    Report date 2026-08-12 · 0001193125-26-355410 · Items 1.01,2.03,3.02,8.01,9.01

  4. 4 · Ownership change

    Report date 2026-08-12 · 0001193125-26-349737

  5. 8-K · Current report

    Report date 2026-08-05 · 0001193125-26-345311 · Items 2.02,7.01,9.01

  6. 10-Q · Quarterly report

    Report date 2026-06-30 · 0001193125-26-335450

  7. 8-K · Current report

    Report date 2026-08-05 · 0001193125-26-335408 · Items 2.02,7.01,9.01

  8. 8-K · Current report

    Report date 2026-07-27 · 0001193125-26-321208 · Items 5.02,7.01,9.01

  9. 8-K · Current report

    Report date 2026-07-15 · 0001193125-26-304836 · Items 7.01,9.01

  10. 8-K · Current report

    Report date 2026-07-10 · 0001193125-26-302584 · Items 1.01,7.01,9.01

  11. 4 · Ownership change

    Report date 2026-05-29 · 0001368889-26-000002

  12. 4 · Ownership change

    Report date 2026-05-29 · 0001363562-26-000006

  13. 4 · Ownership change

    Report date 2026-05-26 · 0001196531-26-000002

  14. 4 · Ownership change

    Report date 2026-05-26 · 0001966189-26-000004

  15. 4 · Ownership change

    Report date 2026-05-26 · 0001848176-26-000006

  16. 4 · Ownership change

    Report date 2026-05-26 · 0001848005-26-000004

  17. 4 · Ownership change

    Report date 2026-05-26 · 0001726369-26-000006

  18. 8-K · Current report

    Report date 2026-05-07 · 0001193125-26-219765 · Items 2.02,7.01,9.01

  19. 8-K · Current report

    Report date 2026-05-11 · 0001193125-26-217617 · Items 5.02,5.07,7.01,9.01

  20. 10-Q · Quarterly report

    Report date 2026-03-31 · 0001193125-26-212380

  21. 8-K · Current report

    Report date 2026-05-07 · 0001193125-26-212347 · Items 2.02,7.01,8.01,9.01

  22. 8-K · Current report

    Report date 2026-04-16 · 0001193125-26-159248 · Items 7.01,9.01

  23. DEF 14A · Proxy statement

    Report date 2026-05-11 · 0001193125-26-138028

  24. 8-K · Current report

    Report date 2026-03-05 · 0001193125-26-102267 · Items 4.01,9.01

  25. 8-K · Current report

    Report date 2026-02-10 · 0001193125-26-048964 · Items 2.02,7.01,9.01

  26. 10-K · Annual report

    Report date 2025-12-31 · 0001193125-26-044918

  27. 8-K · Current report

    Report date 2026-02-10 · 0001193125-26-044898 · Items 2.02,7.01,8.01,9.01

  28. 8-K · Current report

    Report date 2026-01-20 · 0001193125-26-016765 · Items 7.01,9.01

  29. 8-K · Current report

    Report date 2025-11-06 · 0001193125-25-277876 · Items 2.01,7.01,9.01

  30. 10-Q · Quarterly report

    Report date 2025-09-30 · 0001193125-25-270081

  31. 8-K · Current report

    Report date 2025-11-06 · 0001193125-25-270059 · Items 2.02,7.01,8.01,9.01

  32. 8-K · Current report

    Report date 2025-10-16 · 0001193125-25-241531 · Items 7.01,9.01

  33. 8-K · Current report

    Report date 2025-08-07 · 0001193125-25-178039 · Items 2.02,7.01,9.01

  34. 10-Q · Quarterly report

    Report date 2025-06-30 · 0000950170-25-105233

  35. 8-K · Current report

    Report date 2025-08-07 · 0000950170-25-105227 · Items 2.02,7.01,8.01,9.01

  36. 8-K · Current report

    Report date 2025-07-17 · 0000950170-25-096650 · Items 7.01,9.01

  37. 8-K · Current report

    Report date 2025-06-03 · 0000950170-25-082764 · Items 4.01

  38. 8-K · Current report

    Report date 2025-05-12 · 0000950170-25-070946 · Items 5.02,5.07,7.01,9.01

  39. 8-K · Current report

    Report date 2025-05-08 · 0000950170-25-069436 · Items 2.02,7.01,9.01

  40. 10-Q · Quarterly report

    Report date 2025-03-31 · 0000950170-25-067170

Reported insider transactions

Download transactions CSV

SEC insider transactions · retrieved 2026-10-15 · 2026 Q3: filings in this completed quarter; not a live transaction feed

Purchases and sales include open-market or private transactions. Grants, exercises and tax withholding are shown separately. Amendments and joint reports can overlap; rows are not a net-buying score. Prices retain the filing's units; consult its footnotes.

Transaction rows by code · counts, not monetary totals
Purchase: 0 transaction rows0PSale: 0 transaction rows0SGrant / award: 1 transaction rows1AExercise / conversion: 0 transaction rows0MTax / exercise payment: 0 transaction rows0FGift: 0 transaction rows0G
P · PurchaseS · SaleA · Grant / awardM · Exercise / conversionF · Tax / exercise paymentG · Gift

1 matching transaction rows.

Transaction / filedReporting ownerTypeSecuritySharesReported price
2026-08-12
2026-08-13
Yu EvanA · Grant / award
Acquired
Diodes Incorporated Common Stock2250.00.0

Identity & relationships

Wikidata structured data · retrieved 2026-10-15 · 1663 unambiguous CIK-linked entities; coverage is incomplete

These are sourced identity and relationship claims, with incomplete coverage. Headquarters locations do not describe sales, assets or operating exposure.

SEC issuer · 0000029002DIODES INC /DEL/

No parent relationship is available in this import; this is not proof of independence.

No verified LEI join available.

GLEIF legal entity reference data · retrieved 2026-10-15 · 1199 checked identities; 0 unavailable records

Search names and former names

    Revenue in constant purchasing power

    USD revenue expressed in 2026-09 consumer-price dollars. Each annual period uses a CPI-U average weighted by the days in its actual reporting interval. This is a purchasing-power comparison, not a company-specific price or volume measure.

    Year endedReported USD revenueCPI-adjusted USD revenue
    2024-12-31$1.31B$1.41B
    2023-12-31$1.66B$1.84B
    2022-12-31$2.00B$2.30B
    2021-12-31$1.81B$2.24B
    2020-12-31$1.23B$1.60B
    2019-12-31$1.25B$1.65B
    2018-12-31$1.21B$1.63B
    2017-12-31$1.05B$1.45B

    Bureau of Labor Statistics · retrieved 2026-10-20 · 9 selected series; gaps remain missing

    Explore the CPI history ↗